Water bottle



FIG. 1 is a perspective view of a water bottle showing the new design;

FIG. 2 is a front view thereof, the back view being a mirror image of the front view shown;

FIG. 3 is a left side view thereof, the right side view being a mirror image of the left side view shown;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof. 

The ornamental design for a water bottle, as shown and described. 